SOLUTION: : A jar contains 4 blue marbles, 5 red marbles and 11 white marbles. If a marble is drawn from the jar at random, what is the probability that this marble is not red?

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Question 1058535: : A jar contains 4 blue marbles, 5 red marbles and 11 white marbles. If a marble is drawn from the jar at random, what is the probability that this marble is not
red?
Answer by addingup(3677) About Me  (Show Source):
You can put this solution on YOUR website!
15/20 = 3/4 or 0.75 or 75%